Using the right type of welding could help in ensuring that a wire basket is ready to hold together under stress. And if one selects the wrong welding procedure, it could lead to major issues like weaker bonds, corrosion of the weld joint, or failing to complete the weld in the first place.
Moreover, two major types of weldings are used mostly in industry- MIG, and TIG. MIG stands for metal inert gas whereas TIG stands for tungsten inert gas- both types of weldings are similar to some extent but have few different procedures.
Apart from this, there are times where one might be more useful than the other- so how you would get to know when to use which welding? The writeup is your answer.
To make you learn TIG welding and MIG welding, we have added some guidelines in the writeup which will help to know the difference between both weldings.
What Is TIG Welding?
Tungsten inert gas (TIG) is technical call gas tungsten are welding (GTAW)- the procedure uses a non-consumable tungsten electrode which simply provides current to the welding. The tungsten and weld puddle are protected and the cooled with an inert gas for the further procedure.
“Note: Tig welding is similar to oxy-acetylene welding where we use a filler material for build-up or reinforcement.”
TIG Welder Work:
TIG welder parts include a non-consumable tungsten electrode that works to run current through the metal. Here, the computerized controller completes the operation and a robotic arm assembly arranges the welding tip into place.
Fact To Know: Unlike MIG welding, the TIG welding procedure may or may not use a filler metal for the welding procedure.
Moreover, TIG welder machines are arranged and designed to perform the weld- while the TIG procedure, dangerous sparks or fillers could harm the workers. Instead of risking workers’ life, and to maintain the consistency of work, robots are programmed to perform the welding.
However, to learn TIG welding, there is an entire procedure that has to be followed as it is not an easy job as it sounds. The procedure of TIG welding includes argon and helium, though the filler is not always required in TIG welding, but need when welding metals together to protect cracking.
What Is Major Different Between MIG And TIG Welding Work?
People usually confuses between MIG and TIG welding, but few things make them different. However, the little confusion is normal, as both MIG and TIG welding process uses electrical arcs to produce heat and join metallic objects. And the amazing thing is that both procedures use an inert gas solution to prevent the corrosion of welding electrodes.
But few key differences are there which you should know if you are planning to learn TIG welding and MIG welding.
- MIG welding includes a consumable filler material to complete the welding procedure. It often takes less time than TIG weld to complete the weld.
- For the TIG welding process to be successful without a filler, the pieces of metal needs to hot enough to form a bond with each other.
What Is Better: MIG Or TIG Welding?
This answer completely depends on work you need. MIG welding is typically better for heavy welding work where larger, thicker pieces of metal are being joined as it uses filler material. Also, the TIG process directly joins two pieces of metal, there is no filler material to fail- means less money spent on welding supplies.